Adding a certain compound to certain chemical reactions, such as: 890094-38-9, 2-Chloro-N-isopropyl-5-nitropyrimidin-4-amine, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, Product Details of 890094-38-9, blongs to pyrimidines compound. Product Details of 890094-38-9
4-amino-N-(4-methylpiperidin-1-yl)benzamide(4.6g) was added to a solution of Compound 2-3(4.3g) in n-butanol(150ml). The mixture was reacted at 90C for 4.5 hours, cooled to room temperature, filtered, washed and dried to obtain a yellow solid(5.7g) in a yield of 70.0%. 1H NMR(400 MHz, DMSO-d6): delta 10.58(s, 1H), 9.02(s, 1H), 8.48(d, J=5.6Hz, 1H), 8.20(d, J=6.8Hz, 1H), 7.86(m, 4H), 4.45(m, 1H), 3.80(m,1H), 2.94(br, 4H), 2.32(s, 3H), 1.62-1.83(m, 4H), 1.33(d, J=6.4Hz, 6H)ppm.
The synthetic route of 890094-38-9 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Si Chuan University; CSPC Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd.; YANG, Shengyong; WEI, Yuquan; EP2578584; (2013); A1;,
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